2011909824

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{74317}}^1$

素因数の和:74382

約数の個数: 84

約数和(自身を含む): 5889552864

約数和(自身を除く): 3877643040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 6768, 9024, 13536, 27072, 74317, 148634, 222951, 297268, 445902, 594536, 668853, 891804, 1189072, 1337706, 1783608, 2378144, 2675412, 3492899, 3567216, 4756288, 5350824, 6985798, 7134432, 10478697, 10701648, 13971596, 14268864, 20957394, 21403296, 27943192, 31436091, 41914788, 42806592, 55886384, 62872182, 83829576, 111772768, 125744364, 167659152, 223545536, 251488728, 335318304, 502977456, 670636608, 1005954912, 2011909824]

約数ペア:

[(1, 2011909824), (2, 1005954912), (3, 670636608), (4, 502977456), (6, 335318304), (8, 251488728), (9, 223545536), (12, 167659152), (16, 125744364), (18, 111772768), (24, 83829576), (32, 62872182), (36, 55886384), (47, 42806592), (48, 41914788), (64, 31436091), (72, 27943192), (94, 21403296), (96, 20957394), (141, 14268864), (144, 13971596), (188, 10701648), (192, 10478697), (282, 7134432), (288, 6985798), (376, 5350824), (423, 4756288), (564, 3567216), (576, 3492899), (752, 2675412), (846, 2378144), (1128, 1783608), (1504, 1337706), (1692, 1189072), (2256, 891804), (3008, 668853), (3384, 594536), (4512, 445902), (6768, 297268), (9024, 222951), (13536, 148634), (27072, 74317)]